<template>
  <div class="searchSinger">
    <div class="tip">找到 {{ singerCount }} 位歌手</div>
    <list-card
      :listCardData="searchSingerList"
      @clickListCardItem="clickListCardItem"
    ></list-card>
    <div class="page" v-if="searchSingerList.length != 0">
      <el-pagination
        background
        layout="prev, pager, next"
        :total="singerCount"
        small
        :page-size="30"
        :current-page="currentPage"
        @current-change="pageChange"
      >
      </el-pagination>
    </div>
  </div>
</template>

<script>
    import ListCard from "components/listCard/ListCard.vue";

    export default {
        components: {
            ListCard
        },
        name: "SearchSinger",
        data() {
            return {
                singerCount: 0,
                searchSingerList: [],
                currentPage: 1,
            };
        },
        methods: {
            // 请求搜索歌手
            async getSearchSinger() {
                let res = await this.$request("/cloudsearch", {
                    keywords: this.$route.params.id,
                    offset: 30 * (this.currentPage - 1),
                    type: 100,
                });
                console.log(res);
                this.singerCount = res.data.result.artistCount;
                this.searchSingerList = res.data.result.artists;
            },
            // 评论点击翻页的回调
            pageChange(page) {
                this.currentPage = page;
                this.searchSingerList = [];
                this.getSearchSinger();
            },
            // 跳转至singerDetail页面
            clickListCardItem(id) {
                this.$router.push({
                    name: "singerDetail",
                    params: {
                        id
                    }
                });
            },
        },
        created() {
            this.getSearchSinger();
        },
    };
</script>

<style scoped>
    .searchSinger {
        max-width: 1000px;
        margin: auto;
    }
    
    .tip {
        font-weight: bold;
        color: rgb(34, 34, 34);
        margin-bottom: 10px;
    }
    
    .page {
        width: 100%;
        text-align: center;
        padding-bottom: 20px;
        margin: 20px 0;
    }
</style>